Supplemental Guide – DOC. 7932A DM-TX-4K-202-C/DM-TX-4K-302-C: 4K DigitalMedia 8G+ Transmitters • 11
Appendix: Pin Assignments
This section provides information about pin assignments and wiring for the following
connectors:
• VGA IN (DM-TX-4K-302-C only)
• DM OUT
• LAN
VGA IN Pin Assignments
PIN
NUMBER
RGB
YPbPr
S-Video
Composite
1 R Pr C
2 G Y Y
3 B Pb COMP
5 GND GND GND GND
6 RED_GND Pr_GND C_GND
7 GRN_GND Y_GND Y_GND
8 BLU_GND Pb_GND
13 H
14 V
For best video performance, ground connections should be
kept separate. Do not connect ground wires to the connector shell.
The connector shell is reserved for the cable shield.
DM OUT Pin Assignments and Wiring
PIN
NUMBER
WIRE
COLOR
PIN
NUMBER
WIRE
COLOR
1 Orange/White 5 Blue/White
2 Orange 6 Green
3 Green/White 7 Brown/White
4 Blue 8 Brown
LAN Pin Assignments
PIN
NUMBER
SIGNAL
PIN
NUMBER
SIGNAL
1 TX+ 5 N/C
2 TX– 6 RX–
3 RX+ 7 N/C
4 N/C 8 N/C
Pin 10
Pin 5
Pin 1
Pin 6
Pin 15 Pin 11
5
1
11
15